Note 6 - Capitalized Technology - Capitalized Technology (Details) - USD ($) |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2025 |
|
| Balance, beginning of period | $ 219,297 | $ 327,372 | $ 327,372 |
| Additional capitalized cost | 119,990 | 0 | |
| Provision for amortization | (37,057) | $ (28,500) | (108,075) |
| Balance, end of period | $ 302,230 | $ 219,297 | |
| X | ||||||||||
- Definition Amount of increase in capitalized cost for software to be sold, leased, or marketed. Excludes capitalized cost for internal-use software. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of amortization expense for capitalized cost for software to be sold, leased, or marketed. Excludes capitalized cost for internal-use software. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount, after accumulated amortization, of capitalized cost for software to be sold, leased, or marketed. Excludes capitalized cost for internal-use software. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|